Lime & Mint
FNCTN Day
₹799
Waitlist members get 10% off their first order
Clean Energy. Sharp Focus. No Compromise.
FNCTN Day is your research-backed clean energy drink engineered for sustained performance — without the crash or jitters that follow conventional energy drinks.
What Makes It Different
- Sustained energy wave — no spike, no crash
- Zero jitters — the calm focus you need to perform
- Naturally sweetened — Monk Fruit & Reb M Stevia, nothing synthetic
Research-Backed Ingredients & Dosages
- Caffeine — 100mg
- L-Theanine — 200mg
- Sodium — 200mg
- Potassium — 150mg
When to Use It
- ☀️ Before deep work or a focused work session
- 🏋️ Before training — gym, running, or any athletic pursuit
- ⚡ During the afternoon energy dip to power through
Every ingredient, every dosage — chosen for a reason.
200mg
L-Theanine
Smooth, focused calm
100mg
Caffeine
Clean energy, no jitters
200mg
Sodium
The first thing you lose when you sweat
150mg
Potassium
Pairs with sodium to keep you hydratedFocus · Clarity · Drive
Complete the system
One for the day. One for the night.
Waitlist members get 10% off their first order
DAY + NIGHT Combo
₹1,499
20 sachets, 10 of each
· Best value
Day and night, covered. Both protocols together, for people who want the whole system rather than half of it.